Buakhao Hongsachum. 2008. Phytochemistry and bioassay for natural weed control compounds from ageratum conyzoides L. , Kasetsart University;
Buakhao Hongsachum. (2008) Phytochemistry and bioassay for natural weed control compounds from ageratum conyzoides L. . Kasetsart University/Bangkok.
Buakhao Hongsachum. Phytochemistry and bioassay for natural weed control compounds from ageratum conyzoides L. . Bangkok:Kasetsart University, 2008.
Buakhao Hongsachum. (2008) Phytochemistry and bioassay for natural weed control compounds from ageratum conyzoides L. . Kasetsart University/Bangkok.